Reforming lubricant compound, in particular for cold forming of metallic parts

Reforming lubricant composition (I) comprises 15-30 wt.% of at least one extreme-pressure additive, 8-55 wt.% of at least one unsaturated fatty acid or fatty acid ester, 7-20 wt.% of at least amine containing buffer agent, 2-12 wt.% of at least one wetting agent, and 5-15 wt.% of phosphoric acid and/or its derivative comprising organic and/or inorganic phosphate. Independent claims are included for: (1) the preparation of (I) comprising mixing the extreme pressure-additive, buffering agent and wetting agent, and further adding the phosphoric acid and/or its derivative comprising inorganic and/or organic derivatives, and the fatty acid or fatty acid ester or its derivatives; (2) coating to be formed metallic parts with (I) comprising applying (I); and (3) forming metallic parts, comprising applying (I) to be formed part and subsequently forming.